- Enterprise Europe Network (EEN)
- REACH (European Defence Agency)
- REACH Informationsportal (Germany)
- REACH.be (Belgium)
- Helpdesk REACH (Belgium)
- Chemische stoffen goed geregeld! (The Netherlands)
- Helpdesk REACH (The Netherlands)
- Helpdesk REACH (Luxemburg)
- Helpdesk REACH (Germany)
- Helpdesk REACH (France)
- Helpdesk REACH (United Kingdom)
- Essenscia (Belgium)
- FPS Employment, Labour and Social Dialogue (Belgium; in Dutch or French)
- European Agency for Health and Safety at Work (OSHA)
- European Union Observatory for Nanomaterials (EUON)
- European Chemical Industry Council (CEFIC)
- ReachCentrum (CEFIC)
- European Centre for Ecotoxicology and Toxicology of Chemicals (ECETOC)
- International Association for Soaps, Detergents and Maintenance Products (A.I.S.E.)
- European Council of the Paint, Printing Ink and Artists’ Colours Industry (CEPE)
- European Federation for Construction Chemicals
- European Association of Chemical Distributors
- Plastics Europe
- Rotterdam Convention
- Stockholm Convention